Zeyheria tuberculosa, a Bignoniaceae tree that occurs in a broad latitudinal range in Brazilian forests, is a threatened species of seasonal tropical forest. It is crucial to enhance the knowledge on this species’ floral ...

Animal-pollinated flowers may orient resources for competing activities, such as nectar production for attracting flower visitors but then saving nectar (through inhibiting nectar production or by final resorption) for the ...

O objetivo deste trabalho foi desenvolver um métodode análise isotópica para quantificar o carbono dociclo fotossintético C3 em néctares de uva eidentificar as bebidas comerciais em desacordocom as normas do Ministério da ...

O objetivo deste trabalho foi desenvolver um métodode análise isotópica para quantificar o carbono dociclo fotossintético C3 em néctares de uva eidentificar as bebidas comerciais em desacordocom as normas do Ministério da ...

The aim of this work was to develop an isotopic analysis method to quantify the carbon of C3 photosynthesis cycle in grape nectar and to identify the commercial beverages in disagreement to the Brazilian Ministry of ...

The aim of this work was to develop an isotopic analysis method to quantify the carbon of C3 photosynthesis cycle in grape nectar and to identify the commercial beverages in disagreement to the Brazilian Ministry of ...

Due to the increasing advancement in the consumption of fruit drinks, fruit nectars stand out because their final price is much lower than pasteurized whole juices. Orange nectar is the most consumed worldwide, and the ...

Although nectar robbing is a common phenomenon in plant species with tubular flowers or flowers with nectar spurs, the potential effect of this illegitimate interaction on plant reproductive success has not received ...